The scope of work extended from the external entrances down to the ticket hall, lower concourse areas and platforms. The station has five staircase street entrances and was designed by the prolific English architect Charles Holden.

Its classification as a section 12 (subsurface station) added to the complexity of the modernisation work.

Read more about WSP Opus

WSP Opus is a leading design, engineering and environmental services consultancy with global reach and local connections.